摘要
目的:考察影响正畸固定矫治过程中牙釉质脱矿的因素。方法:收集2010年1月～2013年12月在我院口腔科收治的正畸固定矫治结束的患者267例,釉质脱矿病患有126例,脱矿率为47.2%。结果:单因素分析显示影像脱矿的因素有年龄、刷牙频率、每次刷牙时间、使用含F牙膏、每周食用含糖牛奶/酸奶的频率、每周摄入甜食的频率和母亲的文化程度(P<0.01)。结论:针对影响因素,医师应积极采取措施,患者加强口腔卫生意识,减少不良饮食习惯,用含氟牙膏勤刷牙,可降低低正畸固定矫治后牙釉质脱矿发生。
Objective To investigate the risk factors which affect enamel demineralization after fixed orthodontic treatment. Methods From January 2010 to December 2013, 267 cases of patients had orthodontic treatment were enrolled in our study.126 cases of orthodontic patients had enamel demineralization. Results Univariate analysis showed that the age,frequency of tooth brushing,brushing time,use the fluorine containing toothpaste, consumption of sugary milk/yogurt or sweet food per week and mother＇s education level （P〈0.01） can affect enamel demineralization. Conclusion Enamel demineralization in orthodontic treatment is a clinical problem but also a personal problem. Doctors and patients themselves should take measures in orthodontic treatment to protect aaainst it.
出处
《中国美容医学》
CAS
2014年第13期1098-1101,共4页
Chinese Journal of Aesthetic Medicine
关键词
正畸
固定矫治
牙釉质脱矿
因素
orthodontics
fixed appliances
enamel demineralization
risk factors
